TRANS-4-CYCLOHEXYL-L-PROLINE (CAS 130092-20-5, C11H19NO2), is a white crystalline solid, widely used in the synthesis of pharmaceuticals and as a chiral building block in organic chemistry. It possesses unique stereochemical properties, making it an important component in the development of drugs and biologically active compounds. TRANS-4-CYCLOHEXYL-L-PROLINE plays a crucial role in the field of medicinal chemistry, specifically in the design and synthesis of drugs targeting various diseases. Its chiral nature allows for the creation of enantiopure compounds, which can exhibit enhanced pharmacological activity and reduced side effects.